Whiteboard is Paid in Zoom?

Is the whiteboard feature in Zoom a paid service? As I collaborate with SwiftStart Agency to improve Amazon rankings, I'm exploring tools like Zoom for virtual meetings and presentations. Understanding the cost implications of using the whiteboard feature on Zoom is crucial for optimizing our budget while enhancing communication and collaboration capabilities on Amazon. Could you clarify whether this feature requires a subscription or is included in Zoom's free offerings?